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dsp73
2 years ago
9

What is an electromagnetic wave?

Chemistry
1 answer:
goldenfox [79]2 years ago
5 0

Answer:

An electromagnetic wave is a wave that is created as a result of vibrations between an electric field and a magnetic field.

Explanation:

Hope this helps!!

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How many grams of Mg(ClO3)2 are needed to make 1,500 mL of a 2.5 N solution ?​
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33

Explanation:

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2 years ago
Is that the right answer
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Which statement is correct regarding the reaction ?
larisa86 [58]

The true statement is that after reaching equilibrium, the rate of forming products and reactants is the same.

<h3>What is true about the given reaction?</h3>

The given reaction shows a reaction between A and B to form CD

The reaction is a reversible reaction.

A reversible reaction is a reaction which can proceed in either of two ways where the reactants can react to form the product and also the products an break down to form the reactants.

In the reaction given, as the concentration of A and b decreases, the concentration of CD increases and vice versa.

At equilibrium, the rate of formation of CD is equal to the the rate of decomposition of CD.

Therefore, the true statement is that after reaching equilibrium, the rate of forming products and reactants is the same.

In conclusion, a reaction at equilibrium has the forward and backward reactions occurring at the sane rate.

Learn more about equilibrium reaction at: brainly.com/question/18849238

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5 0
1 year ago
Classify the below solids as amorphous or crystalline. emerald glass MgCl, rubber​
svet-max [94.6K]

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Here yo

Explanation:

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2 years ago
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Which substance can not be broken down by a
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Answer:  (3) silicon

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Element is a pure substance which is composed of atoms of similar elements.It can not be decomposed into simpler constituents using chemical reactions.Example: Silicon (Si)

Compound is a pure substance which is made from atoms of different elements combined together in a fixed ratio by mass.It can be decomposed into simpler constituents using chemical reactions. Example: ethane (C_2H_6), propanone (CH_3COCH_3) and water (H_2O)

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